Question: which aircraft model with the lowest takeoff roll whose instance is airrcraft model?
Paraphrase: what aircraft model with the shortest takeoff roll whose occasion is aircraft model?
SPARQL (Wikidata): select ?ent where { ?ent wdt:P31 wd:Q15056995 . ?ent wdt:P2430 ?obj . ?ent wdt:P31 wd:Q15056995} ORDER BY ASC(?obj)LIMIT 5 
Answer: LA-250 Seawolf, Airbus A400M, Fiat G.91Y, LA-250 Seawolf, Airbus A400M